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Aaron Fabbri commented on HADOOP-13448: --------------------------------------- i.e. {code} public class DynamoDBMetadataStore implements MetadataStore { ... public void initialize(FileSystem fs) { if (! fs instanceof S3AFileSystem) { throw new IOException("DynamoDBMetadataStore only supports S3A filesystem."); } ... {code} > S3Guard: Define MetadataStore interface. > ---------------------------------------- > > Key: HADOOP-13448 > URL: https://issues.apache.org/jira/browse/HADOOP-13448 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3 > Reporter: Chris Nauroth > Assignee: Chris Nauroth > Fix For: HADOOP-13345 > > Attachments: HADOOP-13448-HADOOP-13345.001.patch, > HADOOP-13448-HADOOP-13345.002.patch, HADOOP-13448-HADOOP-13345.003.patch, > HADOOP-13448-HADOOP-13345.004.patch, HADOOP-13448-HADOOP-13345.005.patch > > > Define the common interface for metadata store operations. This is the > interface that any metadata back-end must implement in order to integrate > with S3Guard. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org